James J. Longo

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Stable one-part aqueous tooth whitening composition
- Patent number 8,574,555
- Issue date Nov 5, 2013
- Premier Dental Products Company
- James J. Longo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial polishing compound
- Patent number 6,004,539
- Issue date Dec 21, 1999
- James Joseph Longo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crab trap
- Patent number 5,287,647
- Issue date Feb 22, 1994
- James J. Longo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of removing dental cement from surfaces
- Patent number 4,162,172
- Issue date Jul 24, 1979
- DHP Corporation
- James J. Longo
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method of removing dental cement
- Patent number 4,129,456
- Issue date Dec 12, 1978
- DHP Corporation
- James J. Longo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DENTURE CLEANSER COMPOSITION
- Publication number 20070298991
- Publication date Dec 27, 2007
- PREMIER DENTAL PRODUCTS COMPANY
- James J. Longo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE ONE-PART AQUEOUS TOOTH WHITENING COMPOSITION
- Publication number 20070202059
- Publication date Aug 30, 2007
- PREMIER DENTAL PRODUCTS COMPANY
- James J. Longo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE